Saccharopolyspora maritima sp. nov., an actinomycete isolated from mangrove sediment
Suksaard, Paweena and Srisuk, Nantana and Duangmal, Kannika,, 68, 3022-3027 (2018),
doi = https://doi.org/10.1099/ijsem.0.002941,
publicationName = Microbiology Society,
issn = 1466-5026,
abstract= A novel Saccharopolyspora strain, designated 3SS5-12T, isolated from mangrove sediment collected from Ranong Province is described. The strain was characterized by pale yellow branching aerial mycelium which differentiated into flexuous chains of spores covered with tufts of short curved hairs. The whole-cell hydrolysates of the strain contained meso-diaminopimelic acid as the diagnostic diamino acid, with arabinose, galactose and ribose as the main sugars. A major menaquinone of this strain was MK-9(H4). Mycolic acids were absent. The DNA G+C content of the genomic DNA was 69.4 mol%. The predominant cellular fatty acids were iso-C16 : 0 and anteiso-C17 : 0. Polar lipids consisted of diphosphatidylglycerol, hydroxy-phosphatidylethanolamine, hydroxy-phosphatidylmonomethylethanolamine, phosphatidylethanolamine, phosphatidylmonomethylethanolamine, phosphatidylcholine, phosphatidylglycerol, phosphatidylinositol, unidentified phospholipids and unidentified lipids. Phylogenetic determination based on 16S rRNA gene sequences indicated that the organism was classified in the genus Saccharopolyspora and highly similar to Saccharopolyspora jiangxiensis W12T (98.8 % sequence similarity), Saccharopolyspora hirsuta subsp. kobensis JCM 9109T (98.8 %), Saccharopolyspora antimicrobica I05-00074T (98.2 %) and Saccharopolyspora indica VRC122T (98.1 %). Evidence from the chemotaxonomic, phenotypic and molecular systematic data indicated that strain 3SS5-12T should be classified as a representing novel species of the genus Saccharopolyspora , for which the name Saccharopolyspora maritima sp. nov. is proposed. The type strain is 3SS5-12T (=TBRC 7048T=NBRC 112863T).,
language=,
type=